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Finding the Third Proportional to 100,935,434 and 151,235,229

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Solution

The third proportional to 100,935,434 and 151,235,229 is: 226,601,239.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    100,935,434 : 151,235,229 = 151,235,229 : x
  2. Step 2: Convert to fraction form
    100,935,434/151,235,229 = 151,235,229/x
  3. Step 3: Cross multiply
    100,935,434x = 151,235,229 × 151,235,229
  4. Step 4: Simplify right side
    100,935,434x = 22,872,094,490,682,440
  5. Step 5: Solve for x
    x = 22,872,094,490,682,440/100,935,434
  6. Step 6: Final answer
    x = 226,601,239.86

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.